[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Dec 21 21:56:14 PST 2013
http://llvm.org/perf/db_default/v4/nts/18809?compare_to=18801&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18809, Order: 197872, Start Time: 2013-12-22 04:20:09, End Time: 2013-12-22 06:00:41
To: 18801, Order: 197870, Start Time: 2013-12-21 21:37:49, End Time: 2013-12-21 23:17:56
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 18 (51 on baseline)
Performance Improvements: 6 (78 on baseline)
Unchanged Tests: 1086 (981 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.73% (0.9097 => 0.9527, std.dev.: 0.0119)
MultiSource/Applications/spiff/spiff: 1.98% (0.9023 => 0.9202, std.dev.: 0.0021)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.5295 => 2.5652, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.41% (1.2205 => 1.2377, std.dev.: 0.0015)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.23% (1.3867 => 1.4038, std.dev.: 0.0024)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.61% (1.3684 => 1.4999, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/EH/except: 4.68% (0.4745 => 0.4967, std.dev.: 0.0027)
MultiSource/Applications/hexxagon/hexxagon: 4.03% (15.0011 => 15.6059, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.08% (5.8163 => 5.9956, std.dev.: 0.0280)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.07% (1.8592 => 1.8977, std.dev.: 0.0027)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.97% (9.3991 => 9.5840, std.dev.: 0.0074)
MultiSource/Applications/sqlite3/sqlite3: 1.63% (4.1317 => 4.1992, std.dev.: 0.0079)
MultiSource/Benchmarks/Olden/tsp/tsp: 1.49% (1.5202 => 1.5428, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.37% (5.4962 => 5.5713, std.dev.: 0.0167)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.34% (1.5918 => 1.6132, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.34% (11.9789 => 12.1391, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.31% (7.1398 => 7.2335, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.26% (4.9285 => 4.9908, std.dev.: 0.0006)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -2.53% (0.6960 => 0.6784, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.12% (0.9020 => 0.8919, std.dev.: 0.0013)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.29% (0.9086 => 0.8424, std.dev.: 0.0242)
MultiSource/Benchmarks/llubenchmark/llu: -2.28% (2.0093 => 1.9634, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.64% (5.9679 => 5.8701, std.dev.: 0.0203)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -1.52% (36.2297 => 35.6804, std.dev.: 0.1967)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/sqlite3/sqlite3: 38.72% (15.7419 => 21.8371, std.dev.: 0.1019)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 24.95% (0.3859 => 0.4822, std.dev.: 0.0057)
MultiSource/Applications/lemon/lemon: 9.23% (1.2200 => 1.3326, std.dev.: 0.0048)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.66% (25.9661 => 27.4351, std.dev.: 0.1441)
MultiSource/Benchmarks/McCat/08-main/main: 4.16% (0.3007 => 0.3132, std.dev.: 0.0010)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.42% (0.3596 => 0.3719, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.26% (0.6412 => 0.6621, std.dev.: 0.0031)
MultiSource/Applications/oggenc/oggenc: 3.21% (5.4968 => 5.6732, std.dev.: 0.0025)
MultiSource/Applications/SIBsim4/SIBsim4: 2.61% (1.5198 => 1.5594, std.dev.: 0.0051)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.15% (0.6322 => 0.6458, std.dev.: 0.0018)
MultiSource/Applications/spiff/spiff: 2.04% (0.9018 => 0.9202, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.50% (0.8787 => 0.8919, std.dev.: 0.0013)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.06% (2.5384 => 2.5652, std.dev.: 0.0016)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: 40.46% (2.8607 => 4.0181, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 21.40% (5.9583 => 7.2335, std.dev.: 0.0049)
MultiSource/Benchmarks/Olden/em3d/em3d: 18.16% (4.6123 => 5.4501, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout/matrix: 17.34% (1.7960 => 2.1074, std.dev.: 0.0021)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 10.77% (1.0232 => 1.1334, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.81% (8.5010 => 9.3347, std.dev.: 0.2090)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.52% (1.1019 => 1.1958, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.39% (1.3838 => 1.4999, std.dev.: 0.0038)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 7.98% (0.3534 => 0.3816, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.92% (3.3810 => 3.6489, std.dev.: 0.0167)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.69% (2.8568 => 3.0478, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/lists: 6.37% (6.9930 => 7.4382, std.dev.: 0.0429)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.69% (0.6261 => 0.6617, std.dev.: 0.0001)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.44% (1.2278 => 1.2946, std.dev.: 0.0085)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.12% (4.1840 => 4.3981, std.dev.: 0.0021)
MultiSource/Applications/siod/siod: 5.11% (3.4258 => 3.6007, std.dev.: 0.0115)
SingleSource/Benchmarks/Misc/fp-convert: 5.08% (7.3892 => 7.7649, std.dev.: 0.0558)
MultiSource/Applications/hexxagon/hexxagon: 4.05% (14.9989 => 15.6059, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.46% (5.7952 => 5.9956, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.39% (5.9126 => 6.1133, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 3.25% (1.2463 => 1.2868, std.dev.: 0.0051)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.09% (1.8409 => 1.8977, std.dev.: 0.0027)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.74% (3.7315 => 3.8339, std.dev.: 0.0008)
MultiSource/Benchmarks/BitBench/five11/five11: 2.52% (5.4994 => 5.6382, std.dev.: 0.0249)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.12% (1.5797 => 1.6132, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.09% (11.8902 => 12.1391, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.09% (3.1547 => 3.2206, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/oourafft: 1.91% (3.6501 => 3.7199, std.dev.: 0.0125)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.87% (50.9650 => 51.9182, std.dev.: 0.1763)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.77% (2.5025 => 2.5468, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.65% (11.7894 => 11.9842, std.dev.: 0.0619)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.59% (2.4894 => 2.5291, std.dev.: 0.0044)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.58% (3.1455 => 3.1951, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/fib2: 1.56% (3.5960 => 3.6521, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.24% (5.5032 => 5.5713, std.dev.: 0.0167)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.17% (1.6699 => 1.6894, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.10% (4.9365 => 4.9908, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.05% (5.3463 => 5.4023, std.dev.: 0.0014)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -25.73% (0.0688 => 0.0511, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -17.03% (0.1938 => 0.1608, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.11% (0.1088 => 0.0978, std.dev.: 0.0006)
MultiSource/Benchmarks/Bullet/bullet: -9.66% (36.6274 => 33.0893, std.dev.: 0.0246)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.99% (0.3402 => 0.3096, std.dev.: 0.0017)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -8.47% (0.3247 => 0.2972, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -7.85% (5.8749 => 5.4137, std.dev.: 0.0162)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.83% (0.6882 => 0.6343, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.81% (0.1523 => 0.1404, std.dev.: 0.0012)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.58% (1.5034 => 1.3895, std.dev.: 0.0147)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.51% (0.2824 => 0.2612, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.62% (1.3676 => 1.2770, std.dev.: 0.0094)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -6.61% (0.2540 => 0.2372, std.dev.: 0.0008)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -6.57% (1.0197 => 0.9527, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -6.38% (1.3505 => 1.2644, std.dev.: 0.0094)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.26% (0.2810 => 0.2634, std.dev.: 0.0052)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.26% (0.1774 => 0.1663, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -6.15% (1.3146 => 1.2337, std.dev.: 0.0149)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.92% (0.3714 => 0.3494, std.dev.: 0.0048)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.65% (2.0207 => 1.9066, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -5.58% (1.5305 => 1.4451, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.57% (1.3819 => 1.3049, std.dev.: 0.0013)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.33% (0.2758 => 0.2611, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/em3d/em3d: -5.25% (0.2019 => 0.1913, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.22% (1.4277 => 1.3532, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.12% (1.4113 => 1.3391, std.dev.: 0.0017)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.11% (0.2252 => 0.2137, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -5.05% (1.2724 => 1.2082, std.dev.: 0.0122)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.79% (1.1409 => 1.0863, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.49% (1.2824 => 1.2248, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.44% (1.2914 => 1.2340, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -4.40% (1.2544 => 1.1992, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.31% (1.3660 => 1.3071, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.30% (1.3127 => 1.2562, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.26% (1.3157 => 1.2597, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.10% (1.3182 => 1.2642, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.01% (1.4125 => 1.3558, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.87% (15.4053 => 14.8092, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.63% (1.3264 => 1.2783, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.54% (1.4074 => 1.3576, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.51% (1.3460 => 1.2988, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.32% (1.3918 => 1.3456, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.23% (1.3024 => 1.2603, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -3.22% (1.3551 => 1.3115, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.20% (1.2583 => 1.2180, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.19% (1.2785 => 1.2377, std.dev.: 0.0015)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -3.03% (1.1767 => 1.1410, std.dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -2.90% (0.9437 => 0.9163, std.dev.: 0.0058)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.84% (1.4449 => 1.4038, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.83% (1.3702 => 1.3314, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.80% (0.6995 => 0.6799, std.dev.: 0.0067)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.74% (7.5124 => 7.3063, std.dev.: 0.0237)
MultiSource/Applications/d/make_dparser: -2.56% (3.6428 => 3.5496, std.dev.: 0.0093)
MultiSource/Applications/obsequi/Obsequi: -2.55% (1.1905 => 1.1602, std.dev.: 0.0050)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -2.28% (0.6942 => 0.6784, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.22% (1.3608 => 1.3306, std.dev.: 0.0077)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.19% (4.7807 => 4.6758, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.18% (1.3457 => 1.3163, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.12% (1.3510 => 1.3223, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.07% (1.2952 => 1.2684, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.04% (1.2670 => 1.2412, std.dev.: 0.0010)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.98% (10.3096 => 10.1057, std.dev.: 0.0178)
MultiSource/Benchmarks/nbench/nbench: -1.73% (1.2647 => 1.2428, std.dev.: 0.0025)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.44% (1.1608 => 1.1441, std.dev.: 0.0032)
MultiSource/Applications/hbd/hbd: -1.39% (1.5646 => 1.5429, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.11% (1.3750 => 1.3598, std.dev.: 0.0015)
MultiSource/Applications/ClamAV/clamscan: -1.08% (16.9661 => 16.7827, std.dev.: 0.0332)
MultiSource/Applications/kimwitu++/kc: -1.06% (18.6861 => 18.4878, std.dev.: 0.0466)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -36.59% (0.0369 => 0.0234, std.dev.: 0.0032)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.59% (2.8850 => 2.3776, std.dev.: 0.0017)
MultiSource/Benchmarks/Bullet/bullet: -6.50% (7.4226 => 6.9404, std.dev.: 0.0715)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.39% (2.5559 => 2.3926, std.dev.: 0.0427)
SingleSource/Benchmarks/Shootout-C++/heapsort: -5.27% (2.9945 => 2.8367, std.dev.: 0.0473)
MultiSource/Benchmarks/7zip/7zip-benchmark: -4.37% (10.0217 => 9.5840, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -4.22% (6.0535 => 5.7981, std.dev.: 0.0345)
MultiSource/Applications/sqlite3/sqlite3: -2.29% (4.2978 => 4.1992, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -1.12% (3.5813 => 3.5412, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.11% (4.1462 => 4.1001, std.dev.: 0.0030)
Report Time: 0.68s
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